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diff --git a/db/docs/ref/bdb_tut/summary.html b/db/docs/ref/bdb_tut/summary.html deleted file mode 100644 index 10a8e42ba..000000000 --- a/db/docs/ref/bdb_tut/summary.html +++ /dev/null @@ -1,62 +0,0 @@ -<!--$Id: summary.html,v 1.1 2003/12/15 21:43:45 jbj Exp $--> -<!--Copyright 1997-2003 by Sleepycat Software, Inc.--> -<!--All rights reserved.--> -<!--See the file LICENSE for redistribution information.--> -<html> -<head> -<title>Berkeley DB Reference Guide: Summary and next steps</title> -<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit."> -<meta name="keywords" content="embedded,database,programmatic,toolkit,b+tree,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,Java,C,C++"> -</head> -<body bgcolor=white> -<a name="2"><!--meow--></a> -<table width="100%"><tr valign=top> -<td><h3><dl><dt>Berkeley DB Reference Guide:<dd>Java API Tutorial</dl></h3></td> -<td align=right><a href="../bdb_sentity/remove.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../bdb/overview.html"><img src="../../images/next.gif" alt="Next"></a> -</td></tr></table> -<p> -<h3 align=center>Summary and next steps</h3> -<p>In summary, the Java API tutorial has demonstrated how to create different -types of formats and bindings, as well as how to use the basic facilities of -the Java API: the database environment, stores, indices, collections, and -transactions. The final approach illustrated by the last example program, -Serializable Entity, uses tuple keys and serial entity values. Hopefully it is -clear that any type of object-to-data binding may be implemented by an -application and used along with standard Java collections.</p> -<p>The following table summarizes the differences between the examples in -the tutorial.</p> -<table border=1> -<tr><th>Example</th><th>Key</th><th>Value</th><th>Entity</th><th>Comments</th></tr> -<tr><td><a href="../bdb_basic/intro.html">Basic</a></td><td>Serial</td><td>Serial</td><td>No</td><td>The shipment program</td></tr> -<tr><td><a href="../bdb_index/intro.html">Index</a></td><td>Serial</td><td>Serial</td><td>No</td><td>Indices and foreign keys</td></tr> -<tr><td><a href="../bdb_entity/intro.html">Entity</a></td><td>Serial</td><td>Serial</td><td>Yes</td><td>Combining the key and value in a single object</td></tr> -<tr><td><a href="../bdb_tuple/intro.html">Tuple</a></td><td>Tuple</td><td>Serial</td><td>Yes</td><td>Compact ordered keys</td></tr> -<tr><td><a href="../bdb_sentity/intro.html">Serializable Entity</a></td><td>Tuple</td><td>Serial</td><td>Yes</td><td>One serializable class for entities and values</td></tr> -</table> -<h3>Next Steps</h3> -<p>There are two directions to go from here. The first direction is toward -a deeper understanding of the Java API and the underlying Berkeley DB capabilities. -The next section, <a href="../bdb/overview.html">Overview of the Java API</a>, along -with the other material in the Reference Guide, will take you there.</p> -<p>The second direction is toward understanding how other types of bindings -might be implemented. The bindings shown in this tutorial are all -<i>external bindings</i>, meaning that the data classes themselves contain -none of the binding implementation. It is also possible to implement -<i>internal bindings</i>, where the data classes implement the binding.</p> -<p>Internal bindings are called <i>marshalled bindings</i> in the -Java API, and in this model each data class implements a marshalling interface. -A single external binding class that understands the marshalling interface is -used to call the internal bindings of each data object, and therefore the -overall model and API is unchanged. To learn about marshalled bindings, see -the -<a href="../../../examples_java/src/com/sleepycat/examples/bdb/shipment/marshal">Marshal</a> and -<a href="../../../examples_java/src/com/sleepycat/examples/bdb/shipment/factory">Factory</a> example programs. -These examples continue building on the example programs used in the tutorial. -The Marshal program is the next program following the Serializable Entity -program, and the Factory program follows the Marshal program. The source code -comments in these examples explain their differences.</p> -<table width="100%"><tr><td><br></td><td align=right><a href="../bdb_sentity/remove.html"><img src="../../images/prev.gif" alt="Prev"></a><a href="../toc.html"><img src="../../images/ref.gif" alt="Ref"></a><a href="../bdb/overview.html"><img src="../../images/next.gif" alt="Next"></a> -</td></tr></table> -<p><font size=1><a href="../../sleepycat/legal.html">Copyright (c) 1996-2003</a> <a href="http://www.sleepycat.com">Sleepycat Software, Inc.</a> - All rights reserved.</font> -</body> -</html> |